Sökning: WFRF:(Persson Karl Magnus) > (2010-2014) > Hard X-ray Detectio...
Fältnamn | Indikatorer | Metadata |
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000 | 02965naa a2200421 4500 | |
001 | oai:lup.lub.lu.se:130a9b5b-8e54-414b-b9a5-f76859ead926 | |
003 | SwePub | |
008 | 160401s2014 | |||||||||||000 ||eng| | |
024 | 7 | a https://lup.lub.lu.se/record/49447302 URI |
024 | 7 | a https://doi.org/10.1021/nl50405452 DOI |
040 | a (SwePub)lu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Wallentin, Jesperu University of Göttingen4 aut0 (Swepub:lu)ftf-jwa |
245 | 1 0 | a Hard X-ray Detection Using a Single nm Diameter Nanowire |
264 | c 2014-12-01 | |
264 | 1 | b American Chemical Society (ACS),c 2014 |
520 | a Submicron sized sensors could allow higher resolution in X-ray imaging and diffraction measurements, which are ubiquitous for materials science and medicine. We present electrical measurements of a single 100 nm diameter InP nanowire transistor exposed to hard X-rays. The X-ray induced conductance is over 5 orders of magnitude larger than expected from reported data for X-ray absorption and carrier lifetimes. Time-resolved measurements show very long characteristic lifetimes on the order of seconds, tentatively attributed to long-lived traps, which give a strong amplification effect. As a proof of concept, we use the nanowire to directly image an X-ray nanofocus with submicron resolution. | |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Nanoteknikx Nanoteknik0 (SwePub)210012 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Nano-technologyx Nano-technology0 (SwePub)210012 hsv//eng |
653 | a Nanowires | |
653 | a X-rays | |
653 | a detector | |
653 | a III-V | |
700 | 1 | a Osterhoff, Markusu University of Göttingen4 aut |
700 | 1 | a Wilke, Robin N.u University of Göttingen4 aut |
700 | 1 | a Persson, Karl-Magnusu Lund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH4 aut0 (Swepub:lu)eit-krp |
700 | 1 | a Wernersson, Lars-Eriku Lund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH4 aut0 (Swepub:lu)ftf-lwe |
700 | 1 | a Sprung, Michaelu German Electron Synchrotron (DESY)4 aut |
700 | 1 | a Salditt, Timu University of Göttingen4 aut |
710 | 2 | a University of Göttingenb Institutionen för elektro- och informationsteknik4 org |
773 | 0 | t Nano Lettersd : American Chemical Society (ACS)g 14:12, s. 7071-7076q 14:12<7071-7076x 1530-6992x 1530-6984 |
856 | 4 | u http://dx.doi.org/10.1021/nl5040545y FULLTEXT |
856 | 4 | u https://doi.org/10.1021/nl5040545 |
856 | 4 8 | u https://lup.lub.lu.se/record/4944730 |
856 | 4 8 | u https://doi.org/10.1021/nl5040545 |
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